Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::create

Drupal\user\Form\UserLoginForm::createRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)159 160 1 0.6%
Incl. Wall Time (microsec) per call 159 160 1 0.6%
Excl. Wall Time (microsec)16 20 4 25.0%
Incl. CPU (microsecs)160 162 2 1.2%
Incl. CPU (microsecs) per call 160 162 2 1.2%
Excl. CPU (microsec)13 17 4 30.8%
Incl. MemUse (bytes)21,120 21,096 -24 -0.1%
Incl. MemUse (bytes) per call 21,120 21,096 -24 -0.1%
Excl. MemUse (bytes)1,936 1,912 -24 -1.2%
Incl. PeakMemUse (bytes)16,664 16,656 -8 -0.0%
Incl. PeakMemUse (bytes) per call 16,664 16,656 -8 -0.0%
Excl. PeakMemUse (bytes)1,312 1,312 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\Form\UserLoginForm::create [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\user\Form\UserLoginForm::create0 N/A% 1 0.1% 2 2.8% -24 -0.1% -8 -0.0%
Exclusive Metrics Diff for Current Function4 400.0% 4 200.0% -24 -100.0% 0 0.0%
Parent function
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% 1 100.0% 2 100.0% -24 -100.0% -8 -100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -3 -300.0% -2 -100.0% 0 0.0% -8 -100.0%
Drupal\user\Form\UserLoginForm::__construct0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%